Lifting mechanism of end socket cutting equipment

Abstract

The utility model discloses a lifting mechanism of end socket cutting equipment, which comprises a main body, a lifting mechanism and a replacement mechanism, the lifting mechanism comprises a motor, a lead screw, a lifting frame, a first roller, a second roller and an auxiliary assembly, and the auxiliary assembly comprises an electric push rod and a transverse moving frame. The replacing mechanism comprises a rotating part, a mounting shell, a cutter, a first spring, a fixing plate and a clamping block, under the mutual matching action of the mechanisms, the cutter can be kept at the accurate height in the whole cutting process through the stable lifting function of the device, the cutter can be accurately positioned on a workpiece through the transverse position adjusting function of the device, and the cutting efficiency is improved. And deviation is avoided, and the accuracy of a cutting path is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a head cutting technical field, concretely is a kind of lifting mechanism of head cutting equipment. BACKGROUND

[0002] The lifting mechanism of head cutting equipment is usually used to adjust the working height of cutting equipment to adapt to different sizes and shapes of head or workpiece.

[0003] When using traditional cutting equipment, if the lifting is unstable, the height of cutter may be inaccurate, resulting in uneven cutting surface, increasing the cost and process of subsequent finishing.

[0004] Secondly, if the transverse position cannot be adjusted, the operator may need to constantly manually adjust the position of workpiece, increasing the complexity of operation and the possibility of error.

[0005] Finally, if there is no quick installation function, each time the cutter is installed, manual adjustment and fixing may be required, increasing the operation time and reducing the production efficiency. INVENTION CONTENTS

[0006] (I) technical problem solved

[0007] In view of the deficiencies of the prior art, the utility model provides a lifting mechanism of head cutting equipment to solve the technical problems mentioned in the background art.

[0008] (II) technical scheme

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a lifting mechanism of head cutting equipment, comprising a main body, a lifting mechanism and a replacement mechanism, the lifting mechanism comprises a motor, a lead screw, a lifting frame, a first roller, a second roller and an auxiliary assembly, the motor is fixedly installed at the bottom of the main body, the lead screw is installed inside the main body and is respectively connected with the main body rotation and fixedly connected with the motor, the lifting frame is installed on the main body and is connected with the main body sliding, the first roller and the second roller are installed on the lifting frame and are respectively connected with the lifting frame rotation and the main body cooperation connection, the auxiliary assembly comprises an electric push rod and a transverse frame, the electric push rod is fixedly installed on the lifting frame and is fixedly connected with the transverse frame, the transverse frame is installed in the lifting frame and is connected with the lifting frame sliding.

[0010] Preferably, the replacement mechanism comprises a rotating piece, a mounting shell, a cutter, a first spring, a fixed plate and a clamping block, the rotating piece is installed on the horizontal moving frame and is connected with the horizontal moving frame in rotation and connected with the mounting shell in cooperation, the mounting shell is installed in the horizontal moving frame and is connected with the horizontal moving frame in sliding, the cutter is fixedly installed in the mounting shell, the first spring is fixedly installed in the fixed plate and is connected with the clamping block in fixation, the clamping block is installed in the fixed plate and is connected with the fixed plate in sliding, and the fixed plate is installed in the horizontal moving frame and is connected with the horizontal moving frame in cooperation.

[0011] Preferably, in a further aspect, the horizontal moving frame is internally provided with a push plate and a second spring, the second spring is fixedly installed in the horizontal moving frame and is connected with the push plate in fixation at the other end, and the push plate is installed in the horizontal moving frame and is connected with the horizontal moving frame in sliding.

[0012] Preferably, in a further aspect, the main body is provided with a support frame, the support frame is provided with a first sliding groove and a second sliding groove, the first roller slides in the first sliding groove, and the second roller slides in the second sliding groove, so as to facilitate stable lifting of the lifting frame.

[0013] Preferably, in a further aspect, the lifting frame is provided with a balance plate and a support plate, the first roller is installed in the balance plate, and the second roller is installed in the support plate, so as to facilitate reduction of friction between the lifting frame and the support frame.

[0014] Preferably, in a further aspect, the horizontal moving frame is provided with a protruding block, the lifting frame is provided with a limiting slot, and the protruding block slides in the limiting slot, so as to facilitate stable operation of the horizontal moving frame.

[0015] Preferably, in a further aspect, the rotating piece is provided with an internal thread, the mounting shell is provided with a screw rod, the screw rod is internally provided with a wire outlet hole, and the screw rod is connected with the internal thread in cooperation, so as to facilitate fixation of the mounting shell in the horizontal moving frame.

[0016] Preferably, in a further aspect, the horizontal moving frame is provided with a clamping hole, and the clamping block is connected with the clamping hole in cooperation, so as to facilitate fixation of the position of the mounting shell by the fixed plate.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the utility model provides a lifting mechanism of a head cutting equipment, has the following beneficial effects:

[0019] In the utility model, through setting up the lifting mechanism, under the mutual cooperation of the motor, the screw rod, the lifting frame, the first roller, the second roller and the auxiliary assembly and the like components, the stable lifting function of the device ensures that the cutter maintains accurate height in the whole cutting process.

[0020] The utility model discloses a auxiliary assembly is provided with, under the mutual cooperation of electric push rod and cross -shifting frame etc. component, the horizontal position adjustment function of the device can ensure that the cutter is accurately positioned on the workpiece, avoids the deviation, and ensures the accuracy of cutting path.

[0021] The utility model discloses a replacement mechanism is provided with, under the mutual cooperation of rotating part, installation shell, cutter, first spring, fixed plate and clamping block etc. component, the cutter of quick and safe installation of the device can reduce the time of each tool changing, thereby improving overall production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the overall structure schematic diagram of lifting mechanism of a kind of head cutting equipment in the utility model;

[0023] Figure 2 It is another angle overall structure schematic diagram in the utility model;

[0024] Figure 3 It is the overall structure schematic diagram of lifting frame in the utility model;

[0025] Figure 4 It is the overall structure schematic diagram of auxiliary assembly in the utility model;

[0026] Figure 5 It is the explosion view of replacement mechanism in the utility model.

[0027] In the drawing: 1, main body;2, motor;3, screw;4, lifting frame;5, first roller;6, second roller;7, electric push rod;8, cross -shifting frame;9, rotating part;10, installation shell;11, cutter;12, first spring;13, fixed plate;14, clamping block;15, push plate;16, second spring;17, support frame;18, first sliding slot;19, second sliding slot;20, balance plate;21, support plate;22, lug;23, limit slot;24, internal thread;25, screw;26, outlet hole;27, clamping hole. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0029] Embodiment 1:

[0030] Please refer to Figures 1-5The lifting mechanism of the head cutting device comprises a main body 1, a lifting mechanism and a replacement mechanism, the lifting mechanism comprises a motor 2, a lead screw 3, a lifting frame 4, a first roller 5, a second roller 6 and an auxiliary assembly, the motor 2 is fixedly installed at the bottom of the main body 1, the lead screw 3 is installed inside the main body 1 and is rotationally connected with the main body 1 and fixedly connected with the motor 2, the lifting frame 4 is installed on the main body 1 and is slidingly connected with the main body 1, the first roller 5 and the second roller 6 are installed on the lifting frame 4 and are rotationally connected with the lifting frame 4 and cooperatively connected with the main body 1, and the auxiliary assembly comprises an electric push rod 7 and a transverse moving frame 8, the electric push rod 7 is fixedly installed on the lifting frame 4 and is fixedly connected with the transverse moving frame 8, and the transverse moving frame 8 is installed in the lifting frame 4 and is slidingly connected with the lifting frame 4.

[0031] In the embodiment, the lifting mechanism comprises the motor 2, the lead screw 3, the lifting frame 4, the first roller 5, the second roller 6 and the auxiliary assembly, in use, if the position of the cutter 11 needs to be adjusted, at this time, the motor 2 is driven to directly drive the lead screw 3 to rotate, so that the lifting frame 4 installed on the support frame 17 and threadedly engaged with the lead screw 3 is slid on the support frame 17, and when the lifting frame 4 is sliding, the first roller 5 and the second roller 6 on the balance plate 20 and the support plate 21 of the lifting frame 4 are respectively slid in the first sliding groove 18 and the second sliding groove, when the position of the lifting frame 4 is determined, at this time, the motor 2 is stopped, the electric push rod 7 is driven to directly slide the transverse moving frame 8 in the lifting frame 4, and when the transverse moving frame 8 is sliding, the protrusion 22 on the transverse moving frame 8 is slid in the limiting groove 23 of the lifting frame 4, so that the transverse moving frame 8 is more stable when sliding.

[0032] In the embodiment, the replacement mechanism comprises the rotating part 9, the installation shell 10, the cutter 11, the first spring 12, the fixed plate 13 and the clamping block 14, in use, if the cutter 11 of different power needs to be replaced, at this time, the cutter 11 can be installed into the installation shell 10, and the wire is put into the wire outlet hole 26, then the installation shell 10 is installed into the transverse moving frame 8, at this time, the transverse moving frame 8 contacts the push plate 15, the push plate 15 is compressed under force, and the screw rod 25 on the installation shell 10 contacts the internal thread 24 in the rotating part 9, at this time, the rotating part 9 is rotated to be fixedly connected with the installation shell 10, when the installation shell 10 is completely fixed in the transverse moving frame 8, at this time, the fixed plate 13 can be installed on the transverse moving frame 8, and when the fixed plate 13 is installed, the clamping block 14 is directly pressed, so that the clamping block 14 is compressed under force, and the clamping block 14 is retracted into the fixed plate 13, at this time, after the fixed plate 13 contacts the transverse moving frame 8, the clamping block 14 is opened, the compressed second spring 16 pushes the clamping block 14 to directly cooperate with the clamping hole 27 in the transverse moving frame 8, so that the fixed plate 13 is installed on the transverse moving frame 8, thereby fixing the cutter 11.

[0033] Embodiment 2:

[0034] In summary, in use, firstly, the cutter 11 is replaced according to the power requirement of the cutting head, at this time, the cutter 11 can be installed into the mounting shell 10, and the wire is placed into the wire outlet hole 26, then the mounting shell 10 is installed into the transverse frame 8, at this time, the transverse frame 8 contacts the push plate 15, and the push plate 15 is compressed by the force of the second spring 16, and the screw rod 25 on the mounting shell 10 contacts the internal thread 24 in the rotating part 9, at this time, the rotating part 9 is rotated so that the rotating part 9 and the mounting shell 10 are fixedly connected, after the mounting shell 10 is completely fixed in the transverse frame 8, the fixed plate 13 can be installed on the transverse frame 8, and when the fixed plate 13 is installed, the clamping block 14 is directly pressed, so that the clamping block 14 is compressed by the first spring 12, and the clamping block 14 is retracted into the fixed plate 13, at this time, after the fixed plate 13 contacts the transverse frame 8, the clamping block 14 is sent away, the clamping block 14 is pushed by the compressed second spring 16, and directly cooperates with the clamping hole 27 in the transverse frame 8, so that the fixed plate 13 is installed on the transverse frame 8, thereby fixing the cutter 11, then the position of the cutter 11 is adjusted, the motor 2 is driven to directly drive the screw rod 3 to rotate, so that the lifting frame 4 installed on the support frame 17 and threadedly engaged with the screw rod 3 slides on the support frame 17, and when the lifting frame 4 slides, the first roller 5 and the second roller 6 on the balance plate 20 and the support plate 21 of the lifting frame 4 slide in the first sliding groove 18 and the second sliding groove, respectively, when the position of the lifting frame 4 is determined, the motor 2 is stopped, and the electric push rod 7 is driven to directly slide the transverse frame 8 in the lifting frame 4, and when the transverse frame 8 slides, the protrusion 22 on the transverse frame 8 slides in the limiting groove 23 of the lifting frame 4, so that the transverse frame 8 slides more stably.

[0035] In all the above-mentioned solutions, the connection between two components can be selected according to actual conditions, such as welding, bolt and nut cooperation connection, bolt or screw connection, or other known connection methods, which will not be described one by one. In the above, when fixed connection is involved, welding is preferred. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A lifting mechanism of a head cutting apparatus, comprising a main body (1), a lifting mechanism and a replacement mechanism, characterized in that, The lifting mechanism comprises a motor (2), a lead screw (3), a lifting frame (4), a first roller (5), a second roller (6) and an auxiliary assembly, the motor (2) is fixedly installed at the bottom of the main body (1), the lead screw (3) is installed inside the main body (1) and is rotatably connected with the main body (1) and fixedly connected with the motor (2), the lifting frame (4) is installed on the main body (1) and is slidably connected with the main body (1), the first roller (5) and the second roller (6) are installed on the lifting frame (4) and are rotatably connected with the lifting frame (4) and cooperatively connected with the main body (1), and the auxiliary assembly comprises an electric push rod (7) and a horizontal moving frame (8), the electric push rod (7) is fixedly installed on the lifting frame (4) and is fixedly connected with the horizontal moving frame (8), and the horizontal moving frame (8) is installed in the lifting frame (4) and is slidably connected with the lifting frame (4).

2. A lifting mechanism for a head cutting apparatus according to claim 1, wherein: The replacement mechanism comprises a rotating piece (9), a mounting shell (10), a cutter (11), a first spring (12), a fixed plate (13) and a clamping block (14), the rotating piece (9) is installed on the horizontal moving frame (8) and is rotatably connected with the horizontal moving frame (8) and cooperatively connected with the mounting shell (10), the mounting shell (10) is installed in the horizontal moving frame (8) and is slidably connected with the horizontal moving frame (8), the cutter (11) is fixedly installed in the mounting shell (10), the first spring (12) is fixedly installed in the fixed plate (13) and is fixedly connected with the clamping block (14), the clamping block (14) is installed in the fixed plate (13) and is slidably connected with the fixed plate (13), and the fixed plate (13) is installed in the horizontal moving frame (8) and is cooperatively connected with the horizontal moving frame (8).

3. A lifting mechanism for a head cutting apparatus according to claim 2, wherein: The horizontal moving frame (8) is internally provided with a push plate (15) and a second spring (16), one end of the second spring (16) is fixedly installed inside the horizontal moving frame (8) and the other end is fixedly connected with the push plate (15), and the push plate (15) is installed in the horizontal moving frame (8) and is slidably connected with the horizontal moving frame (8).

4. A lifting mechanism for a head cutting apparatus according to claim 2, wherein: The main body (1) is provided with a support frame (17), the support frame (17) is provided with a first sliding groove (18) and a second sliding groove (19), the first roller (5) slides in the first sliding groove (18), and the second roller (6) slides in the second sliding groove (19).

5. A lifting mechanism for a head cutting apparatus according to claim 4, wherein: The lifting frame (4) is provided with a balance plate (20) and a support plate (21), the first roller (5) is installed in the balance plate (20), and the second roller (6) is installed in the support plate (21).

6. A lifting mechanism for a head cutting apparatus according to claim 1, wherein: The horizontal moving frame (8) is provided with a protruding block (22), the lifting frame (4) is provided with a limiting groove (23), and the protruding block (22) slides in the limiting groove (23).

7. A lifting mechanism for a head cutting apparatus according to claim 2, wherein: The rotating piece (9) is provided with an internal thread (24), the mounting shell (10) is provided with a screw rod (25), the screw rod (25) is internally provided with a wire outlet hole (26), and the screw rod (25) is cooperatively connected with the internal thread (24).

8. A lifting mechanism for a head cutting apparatus according to claim 7, wherein: The horizontal moving frame (8) is provided with a clamping hole (27), and the clamping block (14) is cooperatively connected with the clamping hole (27).

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